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Researcher · University of Helsinki · Finland

Pekka Pyykkö

Pekka Pyykkö publishes mostly in Atomic and Molecular Physics, and Optics, Inorganic Chemistry and Organic Chemistry, on topics such as Advanced Chemical Physics Studies, Inorganic Fluorides and Related Compounds and Atomic and Molecular Physics.

ORCID 0000-0003-1395-8712 OpenAlex
World rank
#60,883
of 7,710,434 ranked researchers
Rank in Finland
#296
of 37,370
Works
385
Citations
34k
Citations per work
88.7
h-index
79
i10-index 267Top 0.3% in Atomic and Molecular Physics, and Optics
Pekka Pyykkö

What does Pekka Pyykkö research?

Pekka Pyykkö's work is mostly in Chemistry (42%), Physics and Astronomy (30%), Materials Science (8%).

Physical Sciences: 306 works · 79.6% of their workChemistry: 161 works · 41.7% of their workInorganic Chemistry: 63 works · 16.3% of their workOrganic Chemistry: 37 works · 9.5% of their workPhysical and Theoretical Chemistry: 32 works · 8.3% of their workSpectroscopy: 29 works · 7.6% of their workPhysics and Astronomy: 116 works · 30.0% of their workAtomic and Molecular Physics, and Optics: 116 works · 30.0% of their workMaterials Science: 30 works · 7.9% of their workMaterials Chemistry: 30 works · 7.9% of their workEverything else: 79 works · 20.4% of their workTHEIR WORKPekka Pyykkö385works
Physical Sciences80%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Chemistry16141.7%
    2. Physics and Astronomy11630.0%
    3. Materials Science307.9%
  2. Everything else7920.4%
  1. 1Atomic and Molecular Physics, and Optics30% of their works
  2. 2Inorganic Chemistry16% of their works
  3. 3Organic Chemistry10% of their works
  4. 4Physical and Theoretical Chemistry8% of their works
  5. 5Materials Chemistry8% of their works
  6. 6Spectroscopy8% of their works

Research topics

Which keywords describe Pekka Pyykkö's research?

The keywords of their largest research topics: Density Functional Theory, Dispersion Correction, Fluoride Ion Batteries, Noble Gas Compounds, DNA Strand Breaks, Low-Energy Electrons, Inorganic Clusters and Oxynitride Perovskites.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 16 words, with their numbers
  1. Density Functional Theory1731 topic
  2. Dispersion Correction1731 topic
  3. Fluoride Ion Batteries751 topic
  4. Noble Gas Compounds751 topic
  5. DNA Strand Breaks661 topic
  6. Low-Energy Electrons661 topic
  7. Inorganic Clusters441 topic
  8. Oxynitride Perovskites441 topic
  9. NMR Spectroscopy361 topic
  10. Solid-State NMR361 topic
  11. Catalysis331 topic
  12. Partially Ordered Sets331 topic
  13. Periodic Table331 topic
  14. Transition Metal331 topic
  15. Nuclear Forces311 topic
  16. Nuclear Structure311 topic

Where does Pekka Pyykkö work?

Pekka Pyykkö's main affiliation in the publication record is University of Helsinki, Finland.

How many publications and citations does Pekka Pyykkö have?

OpenAlex counts 385 works and 34,144 citations for Pekka Pyykkö, an h-index of 79, ranking #60,883 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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